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SigmasTek  |  SKU: BW-7219

Simplicity Broadmoor 18H Lawn Mower High Performance Replacement Battery

Sale price $102.50 USD Regular price $135.64
Shipping calculated at checkout.

➤ Factory fresh, brand new replacement battery for Simplicity Broadmoor 18H Lawn Mower

➤ Uses Absorbent Glass Mat (AGM) technology for enhanced durability and performance

➤ Valve regulated, spill-proof design ensures safe and maintenance-free use

➤ Deep cycle battery designed for reliable, long-lasting power output

➤ 1-year warranty with U.L. recognized and CE certified quality assurance


📦🚀 FAST SHIPPING: Usually ships same day if ordered before 2 PM EST

⚠️ Quick Reminder

🔹 Please ensure the original battery model number is listed in our product description and that your device model number matches for compatibility.
🔹 We only supply the batteries shown in the images. Device images are provided for reference only.

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Battery Care Guide

Battery Usage and Maintenance Guidelines 🔋

Please read the following instructions carefully before using your new battery. Proper adherence will help ensure optimal performance and extended service life.

1. Cordless Phones, PDAs, and Power Tools (NiMH, NiCd, Lithium-Ion) 📱

Initial Charge

  • Fully charge the battery overnight prior to first use.

Conditioning (First 2–6 Charge Cycles)

  • Operate the device until the battery reaches approximately 20% capacity.
  • Avoid premature recharging.
  • Do not allow the battery to fully discharge during the initial cycles.

Post-Conditioning

  • Recharge the battery only when necessary.
  • These batteries are capable of approximately 500 charge cycles:
  • Once daily → ~500 days
    Twice daily → ~250 days
    Note: Even a partial recharge is considered a full cycle.

2. Sealed Lead Acid (SLA) Batteries 💡

  • No conditioning required.
  • Maintain the battery in a fully charged state; avoid complete discharge.
  • Capable of 300–400 charge cycles.
  • Expected service life: 2–3 years, depending on usage conditions.

3. Laptop Batteries (Lithium-Ion) 💻

Initial Charge

  • Fully charge the battery overnight prior to first use.

Conditioning (First 2–6 Charge Cycles)

  • Charge fully, then discharge to approximately 20% capacity.
  • Avoid complete discharge, as some devices may not detect a fully drained battery.

Post-Conditioning

  • Minimize frequent plugging and unplugging.
  • Allow the battery to discharge moderately at least once per month to maintain optimal performance.
  • Occasional cycling is recommended to sustain battery health.

Professional Recommendation

Adhering to these guidelines will enhance battery longevity and ensure reliable performance.

For further assistance regarding your battery or order, our customer support team is available to provide guidance.

Delivery and Shipping

Everything You Need to Know About Shipping with BatteryWeb (USA)

We know reliable delivery matters when you need power fast. Here’s how BatteryWeb makes shipping easy across the USA:

🚚 Shipping & Delivery

Most orders ship next business day (some products like sealed lead acid may take a little longer).

Same-day shipping available if you order before 11:59 AM (delivery depends on the carrier).

We ship nationwide using FedEx, UPS, USPS, DHL, and regional ground carriers.

Shipping costs are calculated automatically at checkout based on weight, distance, and carrier.

Transit times shown are estimates only (business days, no weekends/holidays).

🌍 Shipping Restrictions

Lithium batteries cannot be shipped by USPS or air. They must go via FedEx Ground, UPS Ground, or DHL Ground.

PO Box deliveries are only available via USPS.

At this time, we do not ship lithium batteries to Puerto Rico. NiMH, NiCd, and Alkaline can be shipped.

📦 Important Notes

Double-check your shipping address! If an incorrect address is used and the order is returned, re-shipping costs are the buyer’s responsibility.

If a product is temporarily out of stock, we’ll notify you right away with the expected restock date—or issue a refund if you prefer.

💲 Currency & Pricing

All prices are shown in USD.

Orders shipped outside the USA may be subject to local taxes, customs fees, or import duties. These are the buyer’s responsibility.

⚡ At BatteryWeb, we’re committed to getting your batteries delivered quickly, safely, and affordably—so you’ll always have the power you need, when you need it.

Disclaimer

⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.

🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.

🔹 Our products are generic replacement parts and are not affiliated with, endorsed by, or manufactured by the original equipment manufacturers (OEMs).


Volts & Amps

12 Volts | 35 AH

Terminal Type

Nut & Bolt

Simplicity Broadmoor 18H Lawn Mower Battery (Replacement) - Compatible with Simplicity Broadmoor 18H

Swap in this factory-fresh replacement battery designed specifically for the Simplicity Broadmoor 18H Lawn Mower and get immediate improvements in reliability and runtime. This high-performance battery provides consistent deep-cycle power so your Broadmoor 18H performs reliably during demanding mowing sessions. Installation is straightforward using your mower’s existing cables and hardware, delivering a long-lasting battery solution that’s maintenance free.

Key Specifications

  • Model: SP12-35 NB
  • Voltage: 12 V
  • Capacity: 35 AH
  • Terminal Type: Nut & Bolt
  • Technology: Absorbent Glass Mat (AGM)
  • Usage: Designed for Deep Cycle Usage
  • Construction: Valve Regulated Spill Proof
  • Power/Volume Ratio: Unrivaled Energy Density
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Performance: Performance Guaranteed
  • Warranty: 1 Year Warranty
  • Quantity Required: 1 battery

Benefits

Leveraging AGM technology, this replacement battery is engineered for deep-cycle performance and safety. The valve-regulated, spill-proof construction minimizes maintenance and enhances durability, making it an excellent choice for outdoor equipment exposed to vibration and varying temperatures. As a high-performance battery, it delivers strong power output and excellent charge retention for extended service intervals, translating to fewer replacements and lower total cost of ownership.

The Broadmoor 18H battery is optimized for applications that require steady reliable power: in addition to powering your lawn mower, it is well-suited for UPS backups, emergency power applications, portable power tools, and other small electric equipment. Its superior power-to-volume ratio gives it the energy density needed for longer runtimes in a compact package, and U.L. and CE certifications add confidence in safety and compliance.

You can expect dependable starting, stable voltage under load, and prolonged cycle life thanks to careful manufacturing and performance guarantees. This long-lasting battery is a practical upgrade for anyone needing dependable deep-cycle capability with maintenance-free convenience.

Purchase your replacement Simplicity Broadmoor 18H battery today and enjoy the benefits of a high-performance, long-lasting battery backed by a 1 year warranty. Order now to restore peak performance to your Broadmoor 18H — most in-stock orders ship within 24 hours.


Payment & Security

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